Go installs CentOS and Go installer

php editor Baicao introduces you how to install the Go programming language and Go installer on CentOS system. Go is an open source programming language that is widely used in network service development and distributed system construction. The process of installing Go is relatively simple, you only need to download and configure environment variables. The Go installer is a tool used to simplify the installation and management of the Go language, which can help you switch and update versions more conveniently. Below, we will introduce in detail the installation steps of Go on the CentOS system so that you can quickly get started using this powerful programming language.

Installation of Go language

1. Download the binary package of Go language

Select the appropriate CentOS system on the Go official website () To download the Go binary package, usually choose the latest stable version.

2. Install Go language

Open the terminal and use the following command to decompress the downloaded Go binary package:

```

tar -C /usr/local -xzf go.tar.gz

3. Configure the environment variables of the Go language

Open the terminal, edit the `/etc/profile` file, and add the following content at the end of the file ：

export PATH=$PATH:/usr/local/go/bin

export GOPATH=$HOME/go

4. Effective environment variable configuration

Run the following command to make the environment variable configuration take effect:

source /etc/profile

5. Verify the installation of Go language

Run the following command to verify whether the Go language is successfully installed ：

go version

Installation of Go installer

Go installer can help you manage and switch between different versions of the Go language. The following are the steps to install the Go installer:

1. Download the source code of the Go installer

Use the following command in the terminal to download the source code of the Go installer:

git clone ~/.gvm

2. Configure the environment variables of the Go installer

Open the terminal, edit the `~/.bashrc` file, and add the following content at the end of the file:

[[ -s "$ HOME/.gvm/scripts/gvm" ]] && source "$HOME/.gvm/scripts/gvm"

3. Effective environment variable configuration

source ~/.bashrc

4. Install the Go language version manager

Run the following command to install the Go language version manager:

gvm install go1.x.x

`go1.x.x` is The Go language version number you want to install.

5. Switch the Go language version

Run the following command to switch to a different version of the Go language:

gvm use go1.x.x

`go1.x.x ` is the Go language version number you want to use.

Through this article, you have learned the detailed steps of installing Go language and Go installer on CentOS system. Installing Go language can provide you with powerful programming capabilities, while Go installer can help you manage and Switching between different versions of the Go language makes development more flexible and convenient.

LINUX little knowledge sharing

In the Linux system, you can use the `ls` command to list the files and folders in the current directory. By adding different options, you can achieve different functions. , for example, use `ls -l` to display detailed information of files and folders in long format, use `ls -a` to display all files and folders, including hidden files, etc. These options can be combined as needed, help You better manage and view your file system.

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